The UDZV6.2B is a Zener diode manufactured by Rohm Semiconductor, designed for voltage regulation and overvoltage protection in various electronic applications. It functions as a voltage reference or shunt regulator, maintaining a stable voltage even when the current fluctuates. Its reliability and performance make it suitable for applications where precise voltage control is necessary.

Applications

• Voltage Regulation: Maintaining a stable voltage supply in power circuits and electronic devices.
• Overvoltage Protection: Protecting sensitive electronic components from voltage spikes and transient surges.
• Voltage Clipping: Limiting the maximum voltage in a circuit to protect other components.
• Voltage Reference: Providing a stable reference voltage for measurement and control circuits.
• Transient Voltage Suppression: Protecting electronic equipment from damage caused by transient voltage surges.

Features

• Zener Voltage: 6.2V nominal Zener voltage for precise voltage regulation.
• Low Reverse Leakage Current: Minimizes power dissipation and improves energy efficiency.
• High Surge Current Capability: Provides robust protection against transient voltage events.
• Small Package Size: Allows for compact circuit designs.
• High Reliability: Ensures stable and consistent performance over a long operational life.

Benefits

• Stable Voltage Output: Provides a consistent and reliable voltage supply, which is essential for accurate circuit operation.
• Enhanced Circuit Protection: Protects sensitive components from damage due to overvoltage conditions.
• Improved Circuit Reliability: Reduces the risk of component failure and extends the lifespan of electronic devices.
• Efficient Power Usage: Low leakage current minimizes power waste and contributes to energy efficiency.
• Compact Design: Small package size enables integration into densely populated circuit boards.

Additional Details

The UDZV6.2B Zener diode is commonly available in a DO-34 package. The Zener voltage is typically measured at a specified test current. This diode is designed to operate within a specified temperature range, and its performance characteristics may vary depending on the operating temperature. It is widely used in power supplies, communication equipment, and industrial control systems. Always consult the datasheet for accurate calculations regarding power dissipation and other critical parameters.